For Qijiang Gear Transmission Company, we developed a fully upgraded intelligent, flexible and digital manufacturing solution by modernizing eight FMS63 production lines. The result is a high-takt, high-flexibility, highly automated “dark factory” demonstration unit, capable of maximizing efficiency under mixed-flow production. This modernized system strengthens Qijiang’s expertise in heavy-duty transmission manufacturing. With higher flexibility, faster responsiveness and reduced manual intervention, the solution helps the company meet market demands for personalized and diversified gear products. It also supports their core goals of lowering cost, improving efficiency and enhancing quality. This has set a benchmark for intelligent manufacturing in the gear industry.